GB/T 33453-2016 Specifications for database construction of fundamental geographic information

CH/T 9007 GB/T 9361-2011 Safety requirements for computer field GB/T 17798-1999 Geo-spatial data transfer format GB/T 17798-2007 Geospatial data transfer format GB 17859-1999 Classified criteria for security protection of computer information system GB/T 18316-2001 Specifications for inspection, acceptance and quality assessment of digital surveying and mapping products GB/T 18316-2008 Specifications for inspection and acceptance of quality of digital surveying and mapping achievements GB/T 18521-2001 Rules for classification of geographical names and code representation GB/T 20257.1-2007 Cartographic symbols for national fundamental scale maps—Part 1:Specifications for cartographic symbols 1∶500 1∶1 000 & 1∶2 000 topographic maps GB/T 20257.1-2017 Cartographic symbols for national fundamental scale maps—Part 1:Specifications for cartographic symbols 1∶500 1∶1 000 & 1∶2 000 topographic maps GB/T 20257.2-2006 Cartographic symbols for national fundamental scale maps—Part 2:Specifications for cartographic symbols 1∶5 000 & 1∶10 000 topographic maps GB/T 20257.2-2017 Cartographic symbols for national fundamental scale maps—Part 2:Specifications for cartographic symbols 1∶5 000 & 1∶10 000 topographic maps GB/T 20257.3-2006 Cartographic symbols for national fundamental scale maps—Part 3:Specifications for cartographic symbols 1∶25 000 1∶50 000 & 1∶100 000 topographic maps GB/T 20257.3-2017 Cartographic symbols for national fundamental scale maps—Part 3:Specifications for cartographic symbols 1∶25 000 1∶50 000 & 1∶100 000 topographic maps GB/T 20257.4-2007 Cartographic symbols for national fundamental scale maps—Part 4:Specifications for cartographic symbols 1∶250 000 1∶500 000 & 1∶1 000 000 topographic maps GB/T 20257.4-2017 Cartographic symbols for national fundamental scale maps—Part 4:Specifications for cartographic symbols 1∶250 000 1∶500 000 & 1∶1 000 000 topographic maps GB/T 20258.1-2007 Data dictionary for fundamental geographic information features—Part 1:Data dictionary for fundamental geographic information features of 1∶500 1∶1 000 1∶2 000 scale GB/T 20258.1-2019 Data dictionary for fundamental geographic information features—Part 1:Scale of 1∶500 1∶1 000 1∶2 000 GB/T 20258.2-2006 Data dictionary for fundamental geographic information features—Part 2:Data dictionary for fundamental geographic information features of 1:5 000 1:10 000 scale GB/T 20258.2-2019 Data dictionary for fundamental geographic information features—Part 2:Scale of 1∶5 000 1∶10 000 GB/T 20258.3-2006 Data dictionary for fundamental geographic information features—Part 3:data dictionary for fundamental geographic information features of 1∶25 000 1∶50 000 1∶100 000 scale GB/T 20258.3-2019 Data dictionary for fundamental geographic information features—Part 3:Scale of 1∶25 000 1∶50 000 1∶100 000 GB/T 20258.4-2007 Data dictionary for fundamental geographic information features—Part 4:Data dictionary for fundamental geographic information features of 1:250 000 1:500 000 1:1 000 000 scale GB/T 20258.4-2019 Data dictionary for fundamental geographic information features—Part 4:Scale of 1∶250 000 1∶500 000 1∶1 000 000 CH/T 1007-2001 CH/T 1007-2001 Digital metadata for basic geographic information products GB 50174-2017 Code for design of data centers